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Douglas M. Jr Schafer is EVP and CIO at Miami International Holdings. OQRO lists 3 transactions filed with the SEC under this name, the latest on Oct 7, 2026, each linked to the official Form 4.
EVP and CIO
Disclosures on record
3
Companies involved
1
Miami International HoldingsMIAX
3 disclosures · Oct 2026 · 1 sold
Oct 2, 2026Sold~$1.33Mdisclosed Oct 7
DetailsOfficial recordOct 2, 202640Kdisclosed Oct 7
DetailsOfficial recordOct 2, 202640Kdisclosed Oct 7